Bromide (Br)
-1
Chloride (Cl)
-1
Fluoride (F)
-1
Hydride (H)
-1
Iodide (I)
-1
Oxide (O)
-2
Sulfide (S)
-2
Arsenide (As)
-3
Nitride (N)
-3
Phosphide (P)
-3
Carbide (C)
-4
Hydrogen (H)
+1
Lithium (Li)
+1
Potassium (K)
+1
Silver (Ag)
+1
Sodium (Na)
+1
Barium (Ba)
+2
Cadmium (Cd)
+2
Calcium (Ca)
+2
Magnesium (Mg)
+2
Radium (Ra)
+2
Strontium (Sr)
+2
Zinc (Zn)
+2
Aluminum (Al)
+3